4345150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:145

約数の個数: 36

約数和(自身を含む): 8450352

約数和(自身を除く): 4105202

約数列:

[1, 2, 5, 10, 25, 43, 47, 50, 86, 94, 215, 235, 430, 470, 1075, 1175, 1849, 2021, 2150, 2350, 3698, 4042, 9245, 10105, 18490, 20210, 46225, 50525, 86903, 92450, 101050, 173806, 434515, 869030, 2172575, 4345150]

約数ペア:

[(1, 4345150), (2, 2172575), (5, 869030), (10, 434515), (25, 173806), (43, 101050), (47, 92450), (50, 86903), (86, 50525), (94, 46225), (215, 20210), (235, 18490), (430, 10105), (470, 9245), (1075, 4042), (1175, 3698), (1849, 2350), (2021, 2150)]